#174E0B#174E0B

#174E0B is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.3% C 0.112 H 140.6°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#174E0B
RGB	rgb(23, 78, 11)
HSL	hsl(109, 75%, 17%)
HSV	hsv(109, 86%, 31%)
CMYK	cmyk(70.5%, 0%, 85.9%, 69.4%)
CIE-LAB	lab(28.52, -31.51, 31.74)
CIE-LCH	lch(28.52, 44.72, 134.80°)
OKLab	oklab(37.35% -0.0863 0.0708)
OKLCH	oklch(37.35% 0.112 140.6)
XYZ	xyz(3.1380, 5.6548, 1.2427)
Luminance	0.0566 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 2.86

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174E0B #420B4E

analogous

#384E0B #174E0B #0B4E21

triadic

#174E0B #0B174E #4E0B17

tetradic

#174E0B #0B384E #420B4E #4E210B

square

#174E0B #0B384E #420B4E #4E210B

split-complementary

#174E0B #210B4E #4E0B38

monochromatic

#081B04 #081B04 #174E0B #278413 #37B91A

Accessibility & contrast

On white

9.85

#174E0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#174E0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174E0B

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174E0B	#FFFFFF	#000000	##FFFFFF
##174E0B	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504600

Deuteranopia (green-blind)

#4A4213

Tritanopia (blue-blind)

#0E4B42

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #174e0b;
/* rgb */ color: rgb(23, 78, 11);
/* oklch */ color: oklch(37.3% 0.112 140.6);

Tailwind

colors: {
  custom: {
    50: '#5d8050',
    500: '#174e0b',
    950: '#000000',
  },
}

SCSS

$custom: #174e0b;
$custom-light: #5d8050;
$custom-dark: #000000;

JSON

{
  "hex": "#174e0b",
  "rgb": {
    "r": 23,
    "g": 78,
    "b": 11
  },
  "hsl": {
    "h": 109.254,
    "s": 75.281,
    "l": 17.451
  },
  "oklch": {
    "l": 0.37347,
    "c": 0.11163,
    "h": 140.6
  },
  "luminance": 0.05655
}

Semantic roles & 50–950 ramp

primary

#174E0B

secondary

#792B8A

accent

#36F2D0

background

#F5F7F4

surface

#E9EEE7

border

#C5C9C3

text

#050A02

muted

#797C78

Preview Lab

Preview with #174E0B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →